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摘要克隆了人lactoferrin基因和山羊[[beta]]-casein基因5′端调控区, 构建了人lactoferrin的乳腺表达载体, 并将该载体利用脂质体介导转染了奶山羊胎儿成纤维细胞, 获得了稳定整合人lactoferrin基因的转基因体细胞克隆17个, 其中PCR和Southern Blot检测阳性的细胞克隆14个, 阳性率82.4%。以转基因体细胞为供体细胞进行了核移植, 获得了能够...
Detection and Characterization of PCR-SSCP Markers of the Bovine Lactoferrin Gene for Clinical Mastitis
Cow Lactoferrin Clinical Mastitis Polymorphism PCR-SSCP
2016/4/22
A total of 80 cows, including 40 top mastitis resistant and 40 top mastitis susceptible animals as Group I and Group II, were selected from a population of 520 cows based on clinical mastitis occurren...